Pairing interaction and self-consistent densities in neutron-rich nuclei

被引：94

作者：

Dobaczewski, J

Nazarewicz, W

Reinhard, PG

机构：

[1] Univ Warsaw, Inst Theoret Phys, PL-00681 Warsaw, Poland

[2] Oak Ridge Natl Lab, Joint Inst Heavy Ion Res, Oak Ridge, TN 37831 USA

[3] Univ Washington, Inst Nucl Theory, Seattle, WA 98195 USA

[4] Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA

[5] Oak Ridge Natl Lab, Div Phys, Oak Ridge, TN 37831 USA

[6] Univ Erlangen Nurnberg, Inst Theoret Phys, D-91058 Erlangen, Germany

来源：

NUCLEAR PHYSICS A | 2001年 / 693卷 / 1-2期

关键词：

D O I：

10.1016/S0375-9474(01)00993-9

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Particle and pairing densities in spherical even-even neutron-rich nuclei are studied within the Skyrme-Hartree-Fock-Bogoliubov approach with the density-dependent pairing interaction. The influence of the density dependence of the pairing interaction on asymptotic properties of nucleonic distributions are analyzed. It is demonstrated that the size of the neutron halo dramatically depends on the behavior of the pairing interaction at low density. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：361 / 373

页数：13

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